15094735700897 has 2 divisors, whose sum is σ = 15094735700898. Its totient is φ = 15094735700896.

The previous prime is 15094735700827. The next prime is 15094735700917. The reversal of 15094735700897 is 79800753749051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12471061410721 + 2623674290176 = 3531439^2 + 1619776^2 .

It is a cyclic number.

It is not a de Polignac number, because 15094735700897 - 2²² = 15094731506593 is a prime.

It is not a weakly prime, because it can be changed into another prime (15094735700827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7547367850448 + 7547367850449.

It is an arithmetic number, because the mean of its divisors is an integer number (7547367850449).

Almost surely, 2^{15094735700897} is an apocalyptic number.

It is an amenable number.

15094735700897 is a deficient number, since it is larger than the sum of its proper divisors (1).

15094735700897 is an equidigital number, since it uses as much as digits as its factorization.

15094735700897 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 66679200, while the sum is 65.

The spelling of 15094735700897 in words is "fifteen trillion, ninety-four billion, seven hundred thirty-five million, seven hundred thousand, eight hundred ninety-seven".